[INFO] fetching crate sans-io-runtime 0.2.1... [INFO] checking sans-io-runtime-0.2.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate sans-io-runtime 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate sans-io-runtime 0.2.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sans-io-runtime 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sans-io-runtime 0.2.1 [INFO] tweaked toml for crates.io crate sans-io-runtime 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate sans-io-runtime 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac79d93f32a02358f59c3ba0be0ef969f3242856a55c257900725463d6009681 [INFO] running `Command { std: "docker" "start" "-a" "ac79d93f32a02358f59c3ba0be0ef969f3242856a55c257900725463d6009681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac79d93f32a02358f59c3ba0be0ef969f3242856a55c257900725463d6009681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac79d93f32a02358f59c3ba0be0ef969f3242856a55c257900725463d6009681", kill_on_drop: false }` [INFO] [stdout] ac79d93f32a02358f59c3ba0be0ef969f3242856a55c257900725463d6009681 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6259a1c48232f2478069e7a0e935623afedd02419405064d677c1143ece5efdb [INFO] running `Command { std: "docker" "start" "-a" "6259a1c48232f2478069e7a0e935623afedd02419405064d677c1143ece5efdb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling cc v1.1.13 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking heapless v0.8.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling openssl-src v300.3.1+3.3.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling sha1-asm v0.5.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling convert-enum v0.1.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sans-io-runtime v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking sctp-proto v0.3.0 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking str0m v0.6.2 [INFO] [stdout] error: this value of type `(OwnerType, SfuEvent)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> examples/sfu/mod.rs:381:86 [INFO] [stdout] | [INFO] [stdout] 345 | event: WorkerInnerInput, [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 381 | WorkerInnerInput::Bus(BusEvent::Channel(owner, channel, event)) => match (owner, event) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sans-io-runtime` (example "webrtc") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6259a1c48232f2478069e7a0e935623afedd02419405064d677c1143ece5efdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6259a1c48232f2478069e7a0e935623afedd02419405064d677c1143ece5efdb", kill_on_drop: false }` [INFO] [stdout] 6259a1c48232f2478069e7a0e935623afedd02419405064d677c1143ece5efdb